KR101744164B1 - 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치 - Google Patents

확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치 Download PDF

Info

Publication number
KR101744164B1
KR101744164B1 KR1020167008142A KR20167008142A KR101744164B1 KR 101744164 B1 KR101744164 B1 KR 101744164B1 KR 1020167008142 A KR1020167008142 A KR 1020167008142A KR 20167008142 A KR20167008142 A KR 20167008142A KR 101744164 B1 KR101744164 B1 KR 101744164B1
Authority
KR
South Korea
Prior art keywords
carrier
extensions
frequency band
carrier extensions
carriers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020167008142A
Other languages
English (en)
Korean (ko)
Other versions
KR20160039700A (ko
Inventor
사산 아흐마디
Original Assignee
애플 인크.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 애플 인크. filed Critical 애플 인크.
Publication of KR20160039700A publication Critical patent/KR20160039700A/ko
Application granted granted Critical
Publication of KR101744164B1 publication Critical patent/KR101744164B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0087—Timing of allocation when data requirements change
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020167008142A 2012-01-31 2013-01-31 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치 Active KR101744164B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261593218P 2012-01-31 2012-01-31
US61/593,218 2012-01-31
US13/754,647 2013-01-30
US13/754,647 US9247542B2 (en) 2012-01-31 2013-01-30 Methods and apparatus for efficient spectral usage in extensible carrier deployments
PCT/US2013/024206 WO2013116556A2 (en) 2012-01-31 2013-01-31 Methods and apparatus for efficient spectral usage in extensible carrier deployments

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020147024287A Division KR101608348B1 (ko) 2012-01-31 2013-01-31 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치

Publications (2)

Publication Number Publication Date
KR20160039700A KR20160039700A (ko) 2016-04-11
KR101744164B1 true KR101744164B1 (ko) 2017-06-07

Family

ID=48870158

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020167008142A Active KR101744164B1 (ko) 2012-01-31 2013-01-31 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치
KR1020147024287A Active KR101608348B1 (ko) 2012-01-31 2013-01-31 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020147024287A Active KR101608348B1 (ko) 2012-01-31 2013-01-31 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치

Country Status (10)

Country Link
US (2) US9247542B2 (https=)
EP (1) EP2810468A2 (https=)
JP (1) JP5908121B2 (https=)
KR (2) KR101744164B1 (https=)
CN (1) CN104303536B (https=)
BR (1) BR112014018773B1 (https=)
MX (1) MX336055B (https=)
RU (1) RU2567864C1 (https=)
TW (1) TWI474729B (https=)
WO (1) WO2013116556A2 (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5890743B2 (ja) * 2012-03-09 2016-03-22 Kddi株式会社 無線通信システム、端末、送信局、及び無線通信プログラム
US9763246B2 (en) * 2012-06-12 2017-09-12 Qualcomm Incorporated Transport block size determination in new carrier type in LTE
JP6113854B2 (ja) * 2012-11-02 2017-04-12 テレフオンアクチーボラゲット エルエム エリクソン（パブル） セルラワイヤレス通信におけるフレキシブルスペクトルサポート
CN104838613B (zh) * 2012-12-03 2018-11-09 索尼公司 到减小的带宽的终端的控制信息的传输
WO2014113076A1 (en) * 2013-01-17 2014-07-24 Intel IP Corporation Discovery signal in cluster-based small cell
JP6380383B2 (ja) * 2013-04-23 2018-08-29 ソニー株式会社 通信制御装置、通信制御方法、無線通信システム及び端末装置
JP6468184B2 (ja) * 2013-04-23 2019-02-13 ソニー株式会社 通信制御装置、通信制御方法、無線通信システム及び端末装置
AU2014266562B2 (en) * 2013-05-17 2017-03-02 Sony Corporation Communication control apparatus, communication control method, terminal apparatus, and information processing apparatus
US10687218B2 (en) 2013-12-03 2020-06-16 Qualcomm Incorporated Power metric optimization and uplink DM-RS design for LTE/LTE-A uplink transmissions in unlicensed spectrum
CN103747448B (zh) * 2013-12-12 2017-01-18 东南大学 一种移动通信网络中能量效率最优化的方法
US9479272B2 (en) * 2014-05-14 2016-10-25 Samsung Electronics Co., Ltd Method and apparatus for processing a transmission signal in communication system
US10206196B2 (en) 2014-10-23 2019-02-12 At&T Intellectual Property I, L.P. Dynamic wireless multicast orthogonal frequency division multiple access architecture
CN108353366B (zh) * 2015-11-06 2021-01-15 华为技术有限公司 一种确定频点的方法及装置
EP3193481B1 (en) * 2016-01-14 2020-03-11 Huawei Technologies Co., Ltd. Asymmetric filtering at edges of band consisting of overlapped sub-bands
EP3430761B1 (en) * 2016-03-16 2019-11-27 Telefonaktiebolaget LM Ericsson (PUBL) Wireless device, network node and methods in a wireless communication system
US10945274B2 (en) * 2016-05-13 2021-03-09 Huawei Technologies Co., Ltd. System and method for bandwidth utilization
CN107819714B (zh) * 2016-09-12 2020-04-24 上海朗帛通信技术有限公司 一种支持可变的子载波间距的ue、基站中的方法和设备
US10506472B2 (en) * 2016-11-03 2019-12-10 Qualcomm Incorporated Narrowband reference signals in non-anchor resource blocks
US10938545B2 (en) * 2016-11-14 2021-03-02 Qualcomm Incorporated Synchronization signal transmission techniques for peak-to-average power ratio reduction
US11272510B2 (en) * 2017-05-19 2022-03-08 Qualcomm Incorporated Channel and sync raster signaling
CN109039555B (zh) * 2017-06-10 2020-12-29 上海朗帛通信技术有限公司 一种被用于无线通信的用户、基站中的方法和装置
EP4140250A4 (en) 2020-10-16 2023-10-25 Samsung Electronics Co., Ltd. METHOD AND SYSTEMS FOR MAXIMIZING THROUGHPUT FOR A MULTI-RAT MODE OPERATING DEVICE
CN116056095A (zh) * 2021-10-28 2023-05-02 中兴通讯股份有限公司 载波小区的建立方法、电子设备和计算机可读存储介质

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8345604B2 (en) * 2007-06-07 2013-01-01 Qualcomm Incorporated Effectuating establishment of internet protocol security tunnels for utilization in a wireless communication environment
CN101978721B (zh) * 2008-04-24 2013-07-31 夏普株式会社 移动站装置、移动通信系统以及通信方法
EP3528419B1 (en) * 2008-06-19 2021-09-22 Huawei Technologies Co., Ltd. Carrier aggregation
US9900779B2 (en) 2008-12-30 2018-02-20 Qualcomm Incorporated Centralized control of peer-to-peer communication
US8948077B2 (en) * 2009-08-14 2015-02-03 Nokia Corporation Method and apparatus for managing interference handling overhead
EP2293605B1 (en) * 2009-09-02 2016-11-09 HTC Corporation Method of handling multimedia broadcast and multicast service transmission and reception and related communication device
US8379585B2 (en) * 2009-10-29 2013-02-19 Lg Electronics Inc. Method of transmitting semi-persistent scheduling data in multiple component carrier system
CN102056296B (zh) * 2009-10-30 2016-03-30 索尼株式会社 通信网络中的资源分配方法和装置
US9559829B2 (en) 2009-11-04 2017-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Signaling for flexible carrier aggregation
US8897235B2 (en) * 2009-12-18 2014-11-25 Qualcomm Incorporated Protection of broadcast signals in heterogeneous networks
EP2695314A4 (en) * 2011-04-01 2015-11-11 Intel Corp IMPROVED NODE B AND METHOD FOR CONFIGURING AN EXTENSION CARRIER
US8654728B2 (en) * 2011-04-29 2014-02-18 Telefonaktiebolaget L M Ericsson (Publ) Generating uplink signals from user equipment nodes to identify interferers to a network node
RU2607241C2 (ru) * 2011-08-12 2017-01-10 Телефонактиеболагет Л М Эрикссон (Пабл) Пользовательское оборудование, сетевой узел, второй сетевой узел и способы, осуществленные в них
CN103733677B (zh) * 2011-08-12 2017-07-14 松下电器（美国）知识产权公司 通信装置及重发控制方法
KR101645827B1 (ko) * 2011-08-12 2016-08-04 인터디지탈 패튼 홀딩스, 인크 확장 반송파 및 반송파 세그먼트에 대한 기준 신호 구성
EP3544219A1 (en) * 2011-08-12 2019-09-25 InterDigital Patent Holdings, Inc. Flexible bandwidth operation in wireless systems
US9326231B2 (en) * 2011-09-26 2016-04-26 Lg Electronics Inc. Method and apparatus for selecting cell in wireless communication system
GB2496383A (en) * 2011-11-07 2013-05-15 Nec Corp Extension carriers having synchronisation signals with configurable locations
US9503914B2 (en) 2012-01-31 2016-11-22 Apple Inc. Methods and apparatus for enhanced scrambling sequences
US9065600B2 (en) * 2012-03-14 2015-06-23 Nokia Technologies Oy Aggregation for a new carrier type
US9591646B2 (en) * 2012-06-12 2017-03-07 Qualcomm Incorporated Reference signal power impact determination in new carrier type in LTE
US9060321B2 (en) * 2013-02-26 2015-06-16 Samsung Electronics Co., Ltd. Methods and apparatus for demodulation reference signals and synchronization signals in extension carrier of LTE advanced

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
‘X2 general aspects and principles’, 3GPP TS 36.420 V10.2.0 (2011.09.26.)*
ERICSSON, ST-ERICSSON, ‘Further details on design principles for additional carrier types’, 3GPP TSG RAN WG Meeting #67, R1-113675 (2011.11.14.-18.)*
MOTOROLA MOBILITY, ‘Additional Carrier Types for LTE Rel-11’, 3GPP TSG RAN WG1 Meeting #66bis, R1-113260 (2011.10.10.-15.)*
Youngsoo Yuk, Inuk Jung 외, ‘Considerations for Carrier Aggregation’, IEEE 802.16 Broadband Wireless Access WG, IEEE C802.16m-08/991 (2008.09.05.)*

Also Published As

Publication number Publication date
KR20140125411A (ko) 2014-10-28
BR112014018773A2 (https=) 2017-06-20
MX2014009141A (es) 2014-09-08
MX336055B (es) 2016-01-07
US20130195052A1 (en) 2013-08-01
US20160212658A1 (en) 2016-07-21
JP5908121B2 (ja) 2016-04-26
US9247542B2 (en) 2016-01-26
RU2567864C1 (ru) 2015-11-10
EP2810468A2 (en) 2014-12-10
CN104303536A (zh) 2015-01-21
TW201338577A (zh) 2013-09-16
JP2015505659A (ja) 2015-02-23
WO2013116556A3 (en) 2013-10-31
TWI474729B (zh) 2015-02-21
CN104303536B (zh) 2018-10-12
US9549344B2 (en) 2017-01-17
KR20160039700A (ko) 2016-04-11
WO2013116556A2 (en) 2013-08-08
KR101608348B1 (ko) 2016-04-01
BR112014018773A8 (pt) 2017-07-11
BR112014018773B1 (pt) 2022-09-06

Similar Documents

Publication Publication Date Title
KR101744164B1 (ko) 확장가능한 캐리어 배치에서 효율적인 스펙트럼 사용을 위한 방법 및 장치
CN110392989B (zh) 根据同步栅格接收ssb的方法和用户设备
KR101731352B1 (ko) 무선 통신 시스템에서 동기 신호를 송수신하는 방법 및 이를 위한 장치
CN105284143B (zh) 参考信号的检测方法、接收方法、用户设备和基站
CN106416377B (zh) 无线电通信网络中的发现信号设计
EP4057746B1 (en) Methods and apparatus in a wireless communication system for transmitting and receiving user data on a carrier
US11569956B2 (en) Methods and apparatuses for phase tracking reference signal configuration
KR102015240B1 (ko) 동기화와 셀 측정을 위한 참조 서브프레임들
JP2019504565A (ja) 復調基準信号を用いた位相ノイズトラッキング基準信号シーケンス生成のためのシステム及び方法
WO2019024055A1 (en) METHOD AND APPARATUS FOR REFERENCE SIGNAL CONFIGURATION
US12562862B2 (en) Transmission and reception of downlink control information
JP2019509659A (ja) 広帯域キャリアのガードバンドにおける狭帯域サービスのデプロイメント
WO2015188848A1 (en) Multiplexing communications in wireless systems
JP2020123956A (ja) 同期のための方法およびデバイス
WO2021227067A1 (en) Method, device and computer readable medium for communication
EP3637849B1 (en) Communication method and device
WO2019096404A1 (en) Method, system and apparatus to measure a received signal strength indicator
US9936373B2 (en) Discovery signals in heterogeneous wireless networks
CN103503545B (zh) 网络节点、用户设备及针对下行链路操作配置小区的方法
WO2025031629A1 (en) Channel filter of user equipment

Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20200504

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20210428

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20220415

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 10